1950-01,-0.060
1950-02, 0.627
1950-03,-0.008
1950-04, 0.555
1950-05, 0.072
1950-06, 0.539
1950-07,-0.802
1950-08,-0.851
1950-09, 0.358
1950-10,-0.379
1950-11,-0.515
1950-12,-1.928
1951-01,-0.085
1951-02,-0.400
1951-03,-1.934
1951-04,-0.776
1951-05,-0.863
1951-06,-0.918
1951-07, 0.090
1951-08,-0.377
1951-09,-0.818
1951-10,-0.213
1951-11,-0.069
1951-12, 1.987
1952-01, 0.368
1952-02,-1.747
1952-03,-1.859
1952-04, 0.539
1952-05,-0.774
1952-06,-0.441
1952-07, 0.383
1952-08,-0.030
1952-09,-0.383
1952-10,-0.437
1952-11,-1.891
1952-12,-1.827
1953-01,-1.036
1953-02,-0.249
1953-03, 1.068
1953-04,-1.256
1953-05,-0.562
1953-06, 0.023
1953-07, 0.333
1953-08, 0.085
1953-09, 0.662
1953-10,-0.194
1953-11, 0.354
1953-12, 0.575
1954-01,-0.148
1954-02,-0.181
1954-03, 0.476
1954-04, 0.512
1954-05,-1.656
1954-06,-0.268
1954-07, 0.341
1954-08,-0.122
1954-09, 0.301
1954-10, 0.513
1954-11,-0.328
1954-12, 0.553
1955-01,-1.163
1955-02,-1.542
1955-03,-1.568
1955-04, 0.194
1955-05, 0.242
1955-06,-0.266
1955-07, 0.332
1955-08, 0.760
1955-09, 0.357
1955-10, 0.099
1955-11,-1.342
1955-12,-0.444
1956-01,-1.204
1956-02,-2.029
1956-03, 0.470
1956-04,-0.868
1956-05, 1.391
1956-06, 0.280
1956-07,-0.215
1956-08,-0.652
1956-09,-0.202
1956-10, 1.139
1956-11,-0.066
1956-12, 0.001
1957-01, 2.062
1957-02,-1.513
1957-03,-2.013
1957-04, 0.238
1957-05,-0.966
1957-06,-0.760
1957-07,-0.646
1957-08, 0.097
1957-09,-0.956
1957-10, 0.903
1957-11,-1.380
1957-12, 0.828
1958-01,-1.438
1958-02,-2.228
1958-03,-2.522
1958-04,-0.360
1958-05,-0.336
1958-06,-1.149
1958-07,-0.684
1958-08,-0.755
1958-09,-0.012
1958-10, 0.770
1958-11,-0.011
1958-12,-1.687
1959-01,-2.013
1959-02, 2.544
1959-03, 1.432
1959-04, 0.119
1959-05,-0.341
1959-06,-0.033
1959-07, 0.105
1959-08,-0.745
1959-09,-0.281
1959-10,-0.249
1959-11,-1.411
1959-12,-0.042
1960-01,-2.484
1960-02,-2.212
1960-03,-1.625
1960-04,-0.297
1960-05,-0.857
1960-06, 0.055
1960-07,-0.619
1960-08,-1.008
1960-09,-0.382
1960-10,-1.187
1960-11,-0.553
1960-12,-0.343
1961-01,-1.506
1961-02, 0.621
1961-03, 0.341
1961-04,-0.237
1961-05, 0.157
1961-06, 0.837
1961-07,-0.108
1961-08, 0.013
1961-09, 0.815
1961-10, 0.203
1961-11,-0.010
1961-12,-1.668
1962-01, 1.645
1962-02,-0.358
1962-03,-2.848
1962-04, 1.169
1962-05, 0.068
1962-06, 0.287
1962-07,-0.927
1962-08, 0.152
1962-09,-0.056
1962-10,-0.016
1962-11,-1.112
1962-12,-0.711
1963-01,-3.311
1963-02,-1.721
1963-03, 0.724
1963-04,-0.348
1963-05, 0.771
1963-06,-0.585
1963-07,-0.303
1963-08,-0.625
1963-09, 0.083
1963-10, 1.069
1963-11,-0.419
1963-12,-1.178
1964-01, 0.385
1964-02,-0.575
1964-03,-0.558
1964-04, 0.663
1964-05, 1.174
1964-06, 0.142
1964-07, 0.734
1964-08,-1.207
1964-09,-0.227
1964-10, 0.342
1964-11,-0.344
1964-12,-0.246
1965-01,-1.046
1965-02,-2.084
1965-03,-0.905
1965-04, 0.568
1965-05,-0.153
1965-06, 0.038
1965-07,-0.510
1965-08,-0.255
1965-09,-0.698
1965-10, 0.394
1965-11,-1.341
1965-12, 0.163
1966-01,-3.232
1966-02,-1.438
1966-03,-0.911
1966-04,-1.837
1966-05, 1.124
1966-06, 0.408
1966-07, 0.011
1966-08,-0.945
1966-09, 0.011
1966-10,-1.077
1966-11, 0.111
1966-12,-1.401
1967-01,-0.576
1967-02, 1.180
1967-03, 1.967
1967-04, 1.700
1967-05, 0.127
1967-06, 0.647
1967-07, 0.259
1967-08,-0.293
1967-09, 0.133
1967-10, 1.299
1967-11, 0.334
1967-12,-0.347
1968-01,-0.409
1968-02,-2.154
1968-03, 1.741
1968-04, 0.328
1968-05,-0.241
1968-06, 0.420
1968-07,-0.836
1968-08,-0.671
1968-09,-1.009
1968-10,-1.013
1968-11,-2.183
1968-12,-0.783
1969-01,-2.967
1969-02,-3.114
1969-03,-1.582
1969-04, 0.438
1969-05,-0.720
1969-06,-0.348
1969-07, 0.410
1969-08,-0.782
1969-09,-0.083
1969-10, 0.098
1969-11, 0.326
1969-12,-1.856
1970-01,-2.412
1970-02,-1.325
1970-03,-2.084
1970-04, 0.302
1970-05, 0.531
1970-06, 0.875
1970-07, 0.139
1970-08,-0.263
1970-09, 0.030
1970-10, 0.098
1970-11, 0.378
1970-12,-0.399
1971-01,-0.163
1971-02,-0.922
1971-03,-1.091
1971-04,-0.583
1971-05, 0.679
1971-06,-0.668
1971-07,-0.578
1971-08, 0.818
1971-09, 0.153
1971-10, 1.185
1971-11, 0.419
1971-12, 0.824
1972-01, 0.166
1972-02,-0.195
1972-03,-0.141
1972-04, 1.007
1972-05, 0.140
1972-06,-0.049
1972-07,-0.553
1972-08,-0.082
1972-09,-0.920
1972-10, 0.392
1972-11,-0.380
1972-12, 1.238
1973-01, 1.232
1973-02, 0.786
1973-03, 0.537
1973-04,-1.126
1973-05, 0.073
1973-06, 0.531
1973-07, 0.270
1973-08, 0.313
1973-09, 0.114
1973-10, 0.337
1973-11, 0.002
1973-12,-0.181
1974-01, 0.232
1974-02,-0.489
1974-03,-0.746
1974-04, 0.309
1974-05,-0.507
1974-06,-0.048
1974-07, 0.390
1974-08,-0.533
1974-09,-0.136
1974-10,-1.024
1974-11,-0.435
1974-12, 0.556
1975-01, 1.595
1975-02, 0.194
1975-03, 0.151
1975-04, 0.409
1975-05,-0.614
1975-06,-0.323
1975-07, 0.345
1975-08, 0.130
1975-09, 1.278
1975-10, 0.138
1975-11, 0.619
1975-12, 1.290
1976-01, 0.034
1976-02, 1.656
1976-03, 0.587
1976-04, 0.440
1976-05, 0.060
1976-06, 0.328
1976-07,-0.325
1976-08, 0.559
1976-09,-0.743
1976-10,-0.804
1976-11,-0.087
1976-12,-2.074
1977-01,-3.767
1977-02,-2.010
1977-03, 0.344
1977-04, 1.329
1977-05, 0.104
1977-06,-0.226
1977-07,-0.492
1977-08,-1.412
1977-09, 0.586
1977-10,-0.009
1977-11, 0.605
1977-12,-0.240
1978-01,-0.347
1978-02,-3.014
1978-03, 0.502
1978-04,-0.967
1978-05, 0.059
1978-06, 0.635
1978-07,-0.604
1978-08,-0.354
1978-09,-0.099
1978-10, 0.895
1978-11, 2.470
1978-12,-0.980
1979-01,-2.233
1979-02,-0.697
1979-03,-0.814
1979-04,-1.157
1979-05,-0.250
1979-06, 0.933
1979-07, 0.039
1979-08,-0.684
1979-09,-0.046
1979-10,-1.243
1979-11, 0.475
1979-12, 1.295
1980-01,-2.066
1980-02,-0.934
1980-03,-1.433
1980-04,-0.419
1980-05,-1.155
1980-06, 0.721
1980-07,-0.622
1980-08,-0.185
1980-09, 0.313
1980-10,-0.521
1980-11,-1.361
1980-12,-0.057
1981-01,-0.116
1981-02,-0.332
1981-03,-1.645
1981-04, 0.430
1981-05, 0.180
1981-06,-0.438
1981-07, 0.561
1981-08,-0.244
1981-09,-1.040
1981-10,-1.167
1981-11,-0.188
1981-12,-1.216
1982-01,-0.883
1982-02, 0.974
1982-03, 1.074
1982-04, 1.454
1982-05,-0.209
1982-06,-1.180
1982-07, 0.005
1982-08, 0.362
1982-09, 0.558
1982-10,-0.211
1982-11, 0.661
1982-12, 0.967
1983-01, 1.359
1983-02,-1.806
1983-03,-0.567
1983-04,-0.738
1983-05,-0.441
1983-06, 0.313
1983-07, 0.131
1983-08, 1.098
1983-09, 0.167
1983-10, 1.369
1983-11,-0.688
1983-12, 0.186
1984-01, 0.905
1984-02,-0.303
1984-03,-2.386
1984-04,-0.284
1984-05, 0.479
1984-06, 0.007
1984-07, 0.019
1984-08, 0.466
1984-09,-0.413
1984-10,-0.270
1984-11,-0.966
1984-12, 0.446
1985-01,-2.806
1985-02,-1.440
1985-03, 0.551
1985-04, 0.652
1985-05,-0.432
1985-06,-0.347
1985-07,-0.390
1985-08,-0.001
1985-09, 0.114
1985-10, 1.035
1985-11,-1.218
1985-12,-1.948
1986-01,-0.568
1986-02,-2.904
1986-03, 1.931
1986-04, 0.103
1986-05, 0.367
1986-06, 0.535
1986-07,-0.008
1986-08,-0.826
1986-09,-0.023
1986-10, 1.425
1986-11, 0.926
1986-12, 0.060
1987-01,-1.148
1987-02,-1.473
1987-03,-1.746
1987-04, 0.387
1987-05, 0.325
1987-06,-0.710
1987-07,-0.466
1987-08,-0.836
1987-09, 0.287
1987-10,-0.080
1987-11,-0.536
1987-12,-0.534
1988-01, 0.265
1988-02,-1.066
1988-03,-0.197
1988-04,-0.561
1988-05,-0.846
1988-06, 0.061
1988-07,-0.143
1988-08, 0.255
1988-09, 1.039
1988-10, 0.032
1988-11,-0.035
1988-12, 1.679
1989-01, 3.106
1989-02, 3.279
1989-03, 1.530
1989-04,-0.250
1989-05, 0.889
1989-06, 0.345
1989-07, 0.866
1989-08, 0.551
1989-09, 0.703
1989-10, 0.991
1989-11, 0.034
1989-12,-0.644
1990-01, 1.001
1990-02, 3.402
1990-03, 2.990
1990-04, 1.879
1990-05, 0.943
1990-06, 0.304
1990-07,-0.296
1990-08,-0.180
1990-09,-0.210
1990-10, 0.660
1990-11, 0.521
1990-12, 1.277
1991-01, 0.723
1991-02,-0.876
1991-03,-0.527
1991-04, 0.530
1991-05, 0.486
1991-06,-0.115
1991-07,-0.188
1991-08, 0.797
1991-09,-0.112
1991-10,-0.252
1991-11, 0.285
1991-12, 1.613
1992-01, 0.550
1992-02, 1.122
1992-03, 0.984
1992-04,-0.521
1992-05, 1.341
1992-06,-0.302
1992-07, 0.191
1992-08, 0.535
1992-09,-0.640
1992-10,-0.366
1992-11, 0.717
1992-12, 1.627
1993-01, 3.495
1993-02, 0.184
1993-03, 0.764
1993-04,-0.435
1993-05,-1.607
1993-06,-0.520
1993-07,-0.511
1993-08,-0.393
1993-09,-0.361
1993-10,-0.565
1993-11, 1.002
1993-12,-0.104
1994-01,-0.288
1994-02,-0.862
1994-03, 1.881
1994-04, 0.225
1994-05,-0.115
1994-06, 1.606
1994-07, 0.351
1994-08, 0.828
1994-09,-0.084
1994-10, 0.174
1994-11, 1.779
1994-12, 0.894
1995-01,-0.154
1995-02, 1.429
1995-03, 0.393
1995-04,-0.963
1995-05,-0.891
1995-06,-0.112
1995-07,-0.217
1995-08, 0.544
1995-09,-0.549
1995-10, 0.075
1995-11,-0.723
1995-12,-2.127
1996-01,-1.200
1996-02, 0.163
1996-03,-1.483
1996-04,-1.525
1996-05,-0.226
1996-06, 0.497
1996-07, 0.715
1996-08, 0.125
1996-09,-1.140
1996-10, 0.183
1996-11, 0.136
1996-12,-1.721
1997-01,-0.457
1997-02, 1.889
1997-03, 1.091
1997-04, 0.324
1997-05,-0.961
1997-06,-0.815
1997-07,-0.431
1997-08, 0.121
1997-09, 0.195
1997-10,-0.700
1997-11,-0.661
1997-12,-0.071
1998-01,-2.081
1998-02,-0.183
1998-03,-0.254
1998-04,-0.038
1998-05, 0.429
1998-06,-0.711
1998-07,-0.212
1998-08, 0.650
1998-09,-1.050
1998-10, 0.294
1998-11,-1.449
1998-12, 1.353
1999-01, 0.110
1999-02, 0.482
1999-03,-1.492
1999-04, 0.284
1999-05, 0.226
1999-06, 0.707
1999-07,-0.002
1999-08,-0.672
1999-09, 0.059
1999-10,-0.006
1999-11, 0.611
1999-12, 1.043
2000-01, 1.270
2000-02, 1.076
2000-03,-0.451
2000-04,-0.279
2000-05, 0.969
2000-06, 0.586
2000-07,-0.649
2000-08, 0.144
2000-09, 0.395
2000-10, 0.317
2000-11,-1.581
2000-12,-2.354
2001-01,-0.959
2001-02,-0.622
2001-03,-1.687
2001-04, 0.906
2001-05, 0.452
2001-06,-0.015
2001-07,-0.031
2001-08, 0.521
2001-09,-0.707
2001-10, 0.707
2001-11, 0.819
2001-12,-1.322
2002-01, 1.381
2002-02, 1.304
2002-03, 0.902
2002-04, 0.748
2002-05, 0.401
2002-06, 0.573
2002-07, 0.328
2002-08,-0.229
2002-09,-0.043
2002-10,-1.489
2002-11,-1.425
2002-12,-1.592
2003-01,-0.472
2003-02, 0.128
2003-03, 0.933
2003-04,-0.178
2003-05, 1.017
2003-06,-0.102
2003-07, 0.075
2003-08,-0.280
2003-09, 0.467
2003-10,-0.670
2003-11, 0.642
2003-12, 0.265
2004-01,-1.686
2004-02,-1.528
2004-03, 0.318
2004-04,-0.409
2004-05,-0.094
2004-06,-0.236
2004-07,-0.201
2004-08,-0.720
2004-09, 0.855
2004-10,-0.515
2004-11, 0.678
2004-12, 1.230
2005-01, 0.356
2005-02,-1.271
2005-03,-1.348
2005-04,-0.046
2005-05,-0.763
2005-06,-0.383
2005-07,-0.030
2005-08, 0.026
2005-09, 0.802
2005-10, 0.030
2005-11, 0.228
2005-12,-2.104
2006-01,-0.170
2006-02,-0.156
2006-03,-1.604
2006-04, 0.138
2006-05, 0.156
2006-06, 1.071
2006-07, 0.103
2006-08,-0.265
2006-09, 0.606
2006-10,-1.029
2006-11, 0.521
2006-12, 2.282
2007-01, 2.034
2007-02,-1.307
2007-03, 1.182
2007-04, 0.544
2007-05, 0.894
2007-06,-0.555
2007-07,-0.397
2007-08,-0.034
2007-09, 0.179
2007-10, 0.383
2007-11,-0.519
2007-12, 0.821
2008-01, 0.819
2008-02, 0.938
2008-03, 0.586
2008-04,-0.455
2008-05,-1.205
2008-06,-0.090
2008-07,-0.480
2008-08,-0.080
2008-09,-0.327
2008-10, 1.676
2008-11, 0.092
2008-12, 0.648
2009-01, 0.800
2009-02,-0.672
2009-03, 0.121
2009-04, 0.973
2009-05, 1.194
2009-06,-1.351
2009-07,-1.356
2009-08,-0.054
2009-09, 0.875
2009-10,-1.540
2009-11, 0.459
2009-12,-3.413
2010-01,-2.587
2010-02,-4.266
2010-03,-0.432
2010-04,-0.275
2010-05,-0.919
2010-06,-0.013
2010-07, 0.435
2010-08,-0.117
2010-09,-0.865
2010-10,-0.467
2010-11,-0.376
2010-12,-2.631
2011-01,-1.683
2011-02, 1.575
2011-03, 1.424
2011-04, 2.275
2011-05,-0.035
2011-06,-0.858
2011-07,-0.472
2011-08,-1.063
2011-09, 0.665
2011-10, 0.800
2011-11, 1.459
2011-12, 2.221
2012-01,-0.220
2012-02,-0.036
2012-03, 1.037
2012-04,-0.035
2012-05, 0.168
2012-06,-0.672
2012-07, 0.168
2012-08, 0.014
2012-09, 0.772
2012-10,-1.514
2012-11,-0.111
2012-12,-1.749
2013-01,-0.610
2013-02,-1.034
2013-03,-3.176
2013-04, 0.322
2013-05, 0.494
2013-06, 0.549
2013-07,-0.011
2013-08, 0.154
2013-09,-0.461
2013-10, 0.263
2013-11, 2.029
2013-12, 1.475
2014-01,-0.969
2014-02, 0.044
2014-03, 1.206
2014-04, 0.972
2014-05, 0.464
2014-06,-0.507
2014-07,-0.489
2014-08,-0.372
2014-09, 0.102
2014-10,-1.134
2014-11,-0.530
2014-12, 0.413
2015-01, 1.092
2015-02, 1.043
2015-03, 1.837
2015-04, 1.216
2015-05, 0.763
2015-06, 0.427
2015-07,-1.108
2015-08,-0.689
2015-09,-0.165
2015-10,-0.250
2015-11, 1.945
2015-12, 1.444
2016-01,-1.449
2016-02,-0.024
2016-03, 0.280
2016-04,-1.051
2016-05,-0.036
2016-06, 0.313
2016-07, 0.085
2016-08, 0.472
2016-09, 0.781
2016-10,-1.917
2016-11,-0.611
2016-12, 1.786
2017-01, 0.942
2017-02, 0.340
2017-03, 1.365
2017-04,-0.089
2017-05,-0.730
2017-06, 0.402
2017-07, 0.634
2017-08, 0.150
2017-09,-0.492
2017-10, 0.690
2017-11,-0.078
2017-12,-0.059
2018-01,-0.281
2018-02, 0.113
2018-03,-0.941
2018-04, 0.544
2018-05, 1.180
2018-06, 0.380
2018-07, 0.612
2018-08, 0.836
2018-09, 0.585
2018-10, 0.413
2018-11,-1.116
2018-12, 0.110
2019-01,-0.713